However, the intent is to end with a pure number (no units), so we need to convert hours to minutes or vice versa. Most folks know that 1 hour is 60 minutes, so that is probably the easier conversion.

... = (10 minutes)/(60 minutes)

... = 10/60 . . . . . . . . . the units in numerator and denominator are the same, so cancel

... = 1/6 . . . . . . . . . . . .the fraction is reduced in the usual way

The ratio in simplest form is 1/6.

8 0

3 years ago

Acellus inverse variation

RUDIKE [14]

The current when the resistance is 10 ohms is 24 amps

<h3>What are variations?</h3>

Variations are simply data that change in values (i.e. not constant)

<h3>Types of variation</h3>

The types of variations are:

Direct variation
Inverse variation
Joint variation
Combine variation

From the complete question (see attachment), we have the following highlights

The variation is an inverse variation
When current (I) is 30 amps, the resistance (R) is 8 ohms

An inverse variation is represented as:

$k = IR$

Where k represents the constant of variation.

The above equation can be rewritten as:

$I_1R_1 = I_2R_2$

So, we have:

$30 \times 8 = I_2R_2$

$240 = I_2R_2$

When the resistance is 10 ohms, we have:

$240 = I_2 \times 10$

Divide both sides by 10

$24 = I_2$

Rewrite the above equation as:

$I_2 = 24$

Hence, the current when the resistance is 10 ohms is 24 amps

Read more about inverse variation at:

brainly.com/question/1327394

8 0

3 years ago

What is the value of -3|15 - s| + 2s^3 when s = -3?

Scilla [17]

3 0

3 years ago